is there a difference (pros/cons) to having a bored out throttle body vs. a big bore throttle body such as the one SR offers. and what is a good bore size??? i see that the SR one offers like 56-58mm and 59-61mm. i plan on eventually running crazy boost (wanting 300-350whp) what kind of throttle body set up is recommened for such a turbo application??? thanks

 

Either one is good really.

The SR unit is a little bigger, and looks MUCH nicer than a bored OEM unit.

BUT...the with the bored OEM unit...your car LOOKS stock... *evil grin*.... Till you get the turbo installed anyway.

 

Do you guys know of anyone that has had thier tb bored out? Just curious about cost and how long did it take?

 

I sent my TB and IM to OnPol in Puerto Rico.

It took 1 week to get them back, but I paid for 2 day shipping. Usual turn around is about 2 weeks including shipping time.

Contact OnPol for exact details and his timeline.

 

What was the cost again?

Thanks (for both)

 

I think it was $160 or $170 for the TB and about the same for the IM. I just remember the total for both was about $310.

 

ive been thinkin bout gettin my tb an im bored for a while now buh havent had any luck in my area .... could you get onpols e-mail for me or a way to contact him .... thanx

 

onpol@caribe.net

 

Onpol does a good job, Elantra tech ( if you can get a hold of him ) will sell you a bored TB ( you keep your old one ). This is useful if you have a 2001+ Elantra since it's TB is different and no one has yet to make one for it. Don't forget you need to do the intake manidolf or at least port the opening for it to get gains.

 

thanx .... ill drop him an e-mail ...right now ... yea ... cant wait till their both bored out